Netgear CG814M ユーザーズマニュアル

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Reference Manual for the Model CG814M Wireless Cable Modem Gateway
Protecting Your Network
4-1
 
Chapter 4 
Protecting Your Network 
This chapter describes how to use the firewall features of the CG814M Wireless Cable Modem 
Gateway to protect your network.
Protecting Access to Your CG814M Gateway
For security reasons, the gateway has its own user name and password. Also, after a period of 
inactivity for a set length of time, the administrator login will automatically disconnect. When 
prompted, enter 
admin for the gateway User Name and password for the gateway Password. 
You can use procedures below to change the gateway's password and the amount of time for the 
administrator’s login timeout.
Note: 
The user name and password are not the same as any user name or password your may use 
to log in to your Internet connection.
NETGEAR recommends that you change this password to a more secure password. The ideal  
password should contain no dictionary words from any language, and should be a mixture of both 
upper and lower case letters, numbers, and symbols.  Your password can be up to 30 characters.
Changing the Built-In Password
1.
Log in to the gateway at its default LAN address of http://192.168.0.1 with its default User 
Name of 
admin
, default password of 
password
, or using whatever Password and LAN 
address you have chosen for the gateway.
Figure 4-1: Log in to the gateway